Finding the Third Proportional to 30,804 and 70,944.50

Step by Step Solution

1. Step 1: Write the proportion equation
   30,804 : 70,944.50 = 70,944.50 : x
2. Step 2: Convert to fraction form
   30,804/70,944.50 = 70,944.50/x
3. Step 3: Cross multiply
   30,804x = 70,944.50 × 70,944.50
4. Step 4: Simplify right side
   30,804x = 5,033,122,080.25
5. Step 5: Solve for x
   x = 5,033,122,080.25/30,804
6. Step 6: Final answer
   x = 163,391.83